001
014
015 package com.liferay.portlet.iframe.action;
016
017 import com.liferay.portal.kernel.exception.PortalException;
018 import com.liferay.portal.kernel.exception.SystemException;
019 import com.liferay.portal.kernel.util.GetterUtil;
020 import com.liferay.portal.kernel.util.Http;
021 import com.liferay.portal.kernel.util.ParamUtil;
022 import com.liferay.portal.kernel.util.StringPool;
023 import com.liferay.portal.kernel.util.Validator;
024 import com.liferay.portal.model.Portlet;
025 import com.liferay.portal.service.PortletLocalServiceUtil;
026 import com.liferay.portal.struts.PortletAction;
027 import com.liferay.portal.theme.ThemeDisplay;
028 import com.liferay.portal.util.PortalUtil;
029 import com.liferay.portal.util.WebKeys;
030 import com.liferay.portlet.iframe.util.IFrameUtil;
031
032 import javax.portlet.PortletConfig;
033 import javax.portlet.PortletPreferences;
034 import javax.portlet.RenderRequest;
035 import javax.portlet.RenderResponse;
036
037 import org.apache.struts.action.ActionForm;
038 import org.apache.struts.action.ActionForward;
039 import org.apache.struts.action.ActionMapping;
040
041
044 public class ViewAction extends PortletAction {
045
046 @Override
047 public ActionForward render(
048 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
049 RenderRequest renderRequest, RenderResponse renderResponse)
050 throws Exception {
051
052 String src = transformSrc(renderRequest, renderResponse);
053
054 if (Validator.isNull(src) || src.equals(Http.HTTP_WITH_SLASH) ||
055 src.equals(Http.HTTPS_WITH_SLASH)) {
056
057 return mapping.findForward("/portal/portlet_not_setup");
058 }
059
060 renderRequest.setAttribute(WebKeys.IFRAME_SRC, src);
061
062 return mapping.findForward("portlet.iframe.view");
063 }
064
065 protected String getPassword(
066 RenderRequest renderRequest, RenderResponse renderResponse)
067 throws PortalException, SystemException {
068
069 PortletPreferences preferences = renderRequest.getPreferences();
070
071 String password = preferences.getValue(
072 "basicPassword", StringPool.BLANK);
073
074 return IFrameUtil.getPassword(renderRequest, password);
075 }
076
077 protected String getSrc(
078 RenderRequest renderRequest, RenderResponse renderResponse) {
079
080 PortletPreferences preferences = renderRequest.getPreferences();
081
082 String src = preferences.getValue("src", StringPool.BLANK);
083
084 src = ParamUtil.getString(renderRequest, "src", src);
085
086 return src;
087 }
088
089 protected String getUserName(
090 RenderRequest renderRequest, RenderResponse renderResponse)
091 throws PortalException, SystemException {
092
093 PortletPreferences preferences = renderRequest.getPreferences();
094
095 String userName = preferences.getValue(
096 "basicUserName", StringPool.BLANK);
097
098 return IFrameUtil.getUserName(renderRequest, userName);
099 }
100
101 protected String transformSrc(
102 RenderRequest renderRequest, RenderResponse renderResponse)
103 throws PortalException, SystemException {
104
105 PortletPreferences preferences = renderRequest.getPreferences();
106
107 String src = getSrc(renderRequest, renderResponse);
108
109 boolean auth = GetterUtil.getBoolean(
110 preferences.getValue("auth", StringPool.BLANK));
111
112 if (auth) {
113 String authType = preferences.getValue(
114 "authType", StringPool.BLANK);
115
116 if (authType.equals("basic")) {
117 String userName = getUserName(renderRequest, renderResponse);
118 String password = getPassword(renderRequest, renderResponse);
119
120 int pos = src.indexOf(":
121
122 String protocol = src.substring(0, pos + 3);
123 String url = src.substring(pos + 3);
124
125 src = protocol + userName + ":" + password + "@" + url;
126 }
127 else {
128 ThemeDisplay themeDisplay =
129 (ThemeDisplay)renderRequest.getAttribute(
130 WebKeys.THEME_DISPLAY);
131
132 String portletId = PortalUtil.getPortletId(renderRequest);
133
134 Portlet portlet = PortletLocalServiceUtil.getPortletById(
135 themeDisplay.getCompanyId(), portletId);
136
137 src =
138 themeDisplay.getPathMain() + "/" + portlet.getStrutsPath() +
139 "/proxy?p_l_id=" + themeDisplay.getPlid() + "&p_p_id=" +
140 portletId;
141 }
142 }
143
144 return src;
145 }
146
147 }